package designmodel.builder.经典建造者模式;

/**
 *
 * @author scylla
 * @version V1.0
 * @project echo-java-base
 * @title
 * @package designmodel.builder.经典建造者模式
 * @since 2021/12/15 5:43 下午
 */
public abstract class ComputerBuilder {

    public abstract Computer getComputer();

    public abstract ComputerBuilder usbCount();

    public abstract ComputerBuilder keyboard();

    public abstract ComputerBuilder display();




}
